محصولات شرکت تمام تدبیر
ACT-320
CT/PT to Analogue Output Transmitter
تقویت کننده و ترانسمیتر دو کاناله ترانس جريان CT :- تقویت کننده و ترانسمیتر سیگنال ترانس جریان 1 یا 5 آمپری
- تقویت کننده و ترانسمیتر سیگنال AC برای رنج های mV 50, 100, 250, 500
- خروجي 0-10 VDC یا 4-20 mA یا Modbus
- امکان کاليبراسيون سخت افزاری
- تبدیل خروجی ترانس جريان به سیگنال استاندارد برای ورود به PLC یا کنترلر
- تقویت کننده و ترانسمیتر سیگنالهای AC
M32f103A
Analogue to modbus RTU convertor
- پروتوکل ارتباطی: پورت Modbus برای تبادل اطلاعات با PLC , CPU Master , PC
- 8 ورودی آنالوگ 0-20/4-20 mA 0-5/0-10/1-5/2-10 VDC
- دمای کاری 40- تا 85°C
- ایزولاسیون نوری کانالهای ورودی آنالوگ
- ADC 16 بیتی
- Zero Drift : ±5 µV/ºC
- Span Drift : ±20 ppm/ºC
- نرخ نمونه برداری 1-200 sample/per second
- کالیبراسیون نرم افزاری
- نصب سریع و آسان و مطمئن:
- دارای پورت ارتباطی USB
THCM4
temperature and humidity controller and data logger
سيستم کنترل، مانیتورینگ ، رکورد و آلارم دما و رطوبت با قابليت برنامه ريزي گرافهای کنترلی مشخصات فني:- دو کانال ورودي سنسورهاي دماي تر و خشک (Wet/Dry Bulb)
- هشت رله خروجي قابل برنامه ريزي
- پورت ارتباطی سریال RS485
- نرخ نمونه برداری از 1 ثانیه تا 10 ساعت
- 1000 خط برنامه و رکورد برای هر کانال
- رله و LED قابل برنامه ریزی آلارم
- نمايشگر SSD براي نمايش اطلاعات
- محافظت از اطلاعات و تنظیمات در صورت قطع برق
- امکان برنامه ريزي با منحني هاي دما و رطوبت متغيير با زمان
- امکان انجام کاليبراسيون و تنظیمات به صورت نرم افزاري
- ثبت داده ها و رسم گراف توسط برنامه مانيتورينگ کامپیوتری
- امکان دسترسی وکنترل از راه دورتوسط شبکه اترنت و اینترنت
- اندازه گيري دقيق و ثبت دما و رطوبت در سرد خانه ، گرم خانه، خشک کن و اتاق تخمیر
- مناسب برای صنایعی نظیر توتون، ماکارونی، نساجی، چوب، خشکبار، چای، آجر، قارچ
- اندازه گيري و ثبت دما و رطوبت بادقت بالا و ثبات و پایداری طولانی مدت
- کنترل دما و رطوبت با امکان تعريف گرافهای کنترلي متغير با زمان
محصولات شرکت SENSE
محصولات شرکت Sontay
VZ-2N Zone Valve & Actuators
شیر برقی دو راهه
This series of zone valves are designed for on/off control of fluid flow in a variety of heating and cooling applications, including AHUs and FCUs. They feature a reliable synchronous motor and a spring return mechanism to provide power failsafe position and fitted with an auxiliary switch as standard.
EP-FS- Firemans Switches
کلید آتش نشانی
This range of Safety Switches in lower case is for use in the event of fire or other emergency. Usually located at exits to gas plant rooms, units are key operated with a 2 or 3-position latching switch. It is ideal for use in situations where a glass window would pose a hazard, i.e. food preparation areas, schools etc.
PM-CS-A Current Switches (adjustable setpoint types)
سوییچ جریان با قابلیت تنظیم
Sontay’s range of current switches offer adjustable or fixed setpoint’s and provides accurate, reliable and maintenance-free operation. Output switching options include 30Vac/dc @ 1A or 240Vac @ 1A, with current ratings of up to 150A. Both versions have a unique self-gripping feature which allows the switch to literally clip on to a cable without the need for a base mounting plate.
- Detection of fan belt breakage
- Detection of motor failure
- Verifying lighting circuits
- Monitoring critical motors (compressors etc.)
- Process equipment status
SC-x – Smart Communication Sensor
سنسورهای دارای قابلیت ارتباطی هوشمند
This is a concept for total environmental sensing in a single space or plant housing. Each sensor measures a predefined selection of variables. All option outputs are available via BACnet MS/TP or ModBus RT. The databus type is user-selectable. If your application has specific requirements, this sensor can be tailored with a wide range of options.
SC-FS-ROUTER-BAC Fieldserver BACnet Router
روتر BacNet
The BACnet Internet of Things Gateway offers all you would expect from a high end Explorer product and more. It not only automatically discovers BACnet IP and BACnet MS/TP networks, but with Monitor View and Historian features, device data points can be precisely tracked and logged for analysis. Additionally it also acts as a Wifi Access Point for remote access from any mobile device without user restrictions. Cellular data (SIM card required) is an option.
محصولات شرکت HK instruments
DPT-CTRL
DPT-Ctrl is a multifunctional PID controller with differential pressure or air flow transmitter.
DPT-Ctrl enables to control constant pressure or flow of fans, VAV systems or dampers. Its two lined display shows the direction of the control output and the measurement value at the same time. It is possible to select either current or voltage for both the control output and the differential pressure or flow output. The optional autozero function eliminates the need for periodic manual zero point calibration.
DPI
Electronic differential pressure switch and transmitter
The DPI series electronic pressure measuring devices are engineered for building automation in HVAC/R industry. The most technologically advanced and versatile electronic differential pressure switches on the market, combining up to two relay outputs and 0–10 V output options.
The DPI includes the following field selectable features: • Configurable switching point: Open on rise or fall in pressure • Hysteresis of setpoint • Measurement units (Pa, kPa, mmWC, inWC, mbar) • Measurement range (4 ranges per model) • Output signal (0−10 V, NO/NC) • Span and zero point calibration
RHT
Humidity transmitters for building automation systems
RHT relative humidity transmitters are engineered for building automation systems in the HVAC/R industry. The RHT measures relative humidity (rH), and temperature (T). RHT devices are available with large touchscreen display making configuration of the device quick and easy.
RHT devices include:
• Separate field configurable output for each measurement parameter (rH and T)
• Proportional output options including: voltage (0–10 V, 2–10 V) and current (4–20 mA)
• Offset feature enabling field calibration for each measurement parameter (rH, T)
RHT series device options offer:
• 2” x 3” touchscreen display
• Field configurable relay for any of the two parameters
• Modbus configuration
DPT-IO-MOD
Differential pressure transmitter with Modbus communication and Input terminal
The DPT-IO-MOD differential pressure transmitter for air conforms to Modbus over serial line protocol using RTU transmission mode and RS485 interface. The digital output signal is sent over Modbus enabling the DPT-IO-MOD to connect directly to a field communications network.
DPT-IO-MOD requires less wiring than the traditional 3-wire transmitters since multiple devices can be connected on serial line.
The DPT-IO-MOD includes an Input terminal that enables reading of multiple other signals such as temperature or control relays over Modbus. The Input terminal has two input channels designed to accept 0−10 V, NTC10k, Pt1000, Ni1000/(-LG), and BIN IN (potential free contact) signals. For example, DPT-IO-MOD can read values from one differential pressure measurement point and two temperature measurement points. Hence, the DPT-IO-MOD does the work of three transmitters.
AVT
The AVT is an electronic air velocity and temperature transmitter for air and non-combustible gases with optional relay output.
AVT series air velocity transmitters are engineered for building automation in the HVAC/R industry. The AVT measures air velocity and temperature, with field selectable range and output options in a single device. Designed with a duct mount probe and adjustable collar suitable for round or rectangular ducts.
AVT series devices include: • 3 field selectable measurement ranges for air velocity, selectable via jumper. • Separate readings and outputs for air velocity and temperature. • Proportional output options include: voltage (0–10 V) and current (4–20 mA).
AVT series device options offer: • Display • Field adjustable relay
CDT2000
Multifunctional CO2 transmitters for building automation systems
CDT series air quality transmitters are engineered for building automation systems in the HVAC/R industry. The CDT series measures carbon dioxide (CO2) utilizing the industry standard NDIR measurement principle, and temperature (T). Optional relative humidity (rH) measurement is also available in the same device. CDT series devices are available with large touchscreen display making configuration of the device quick and easy.
The CDT2000 series transmitters calibrate themselves automatically using ABC logicTM. The ABC logicTM requires that the space in which the transmitter is used needs to to be unoccupied for four hours per day so that the indoor CO2 concentration drops to the outside level. CDT2000-DC is a dual channel model with a measuring channel and a reference channel that makes a continuous comparison and the necessary adjustment accordingly. CDT2000-DC is also suitable for buildings that are continuously occupied.
CDT series devices include:
• Separate field configurable output for each measurement parameter (CO2, rH, T)
• Proportional output options including: voltage (0–10 V, 2–10 V) and current (4–20 mA)
• Offset feature enabling field calibration for each measurement parameter (CO2, rH, T)
• Time extension button that enables boosting ventilation manually using the touchscreen display (models with relay)
CDT2000 series device options offer:
• 2” x 3” touchscreen display
• Field configurable relay for any of the three parameters
• Modbus configuration
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